1947367062

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 4389508800

約数和(自身を除く): 2442141738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 277, 303, 554, 606, 831, 909, 1289, 1662, 1818, 2493, 2578, 2727, 3867, 4986, 5454, 7479, 7734, 11601, 14958, 23202, 27977, 34803, 55954, 69606, 83931, 130189, 167862, 251793, 260378, 357053, 390567, 503586, 714106, 755379, 781134, 1071159, 1171701, 1510758, 2142318, 2343402, 3213477, 3515103, 6426954, 7030206, 9640431, 19280862, 36062353, 72124706, 108187059, 216374118, 324561177, 649122354, 973683531, 1947367062]

約数ペア:

[(1, 1947367062), (2, 973683531), (3, 649122354), (6, 324561177), (9, 216374118), (18, 108187059), (27, 72124706), (54, 36062353), (101, 19280862), (202, 9640431), (277, 7030206), (303, 6426954), (554, 3515103), (606, 3213477), (831, 2343402), (909, 2142318), (1289, 1510758), (1662, 1171701), (1818, 1071159), (2493, 781134), (2578, 755379), (2727, 714106), (3867, 503586), (4986, 390567), (5454, 357053), (7479, 260378), (7734, 251793), (11601, 167862), (14958, 130189), (23202, 83931), (27977, 69606), (34803, 55954)]